Clinical application of “purse-string suture” under endoscope in the treatment of refractory postoperative intestinal anastomotic fistula

Abstract Background Postoperative intestinal anastomotic fistula (PIAF) remains a challenging complication with suboptimal outcomes under conventional therapies. This study evaluates the safety and efficacy of endoscopic purse-string suturing (EPS) in managing refractory PIAF and identifies prognost...

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Bibliographic Details
Main Authors: Guangxu Zhu, Shengjie Zhou, Hongqiao Gao, Shunyao Song, Baoqiang Shan, Youchao Xu, Ningning Sun, Yuanyuan Xu, Shumin Wang, Jianjun Qu, Honglei Gao
Format: Article
Language:English
Published: BMC 2025-05-01
Series:BMC Cancer
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Online Access:https://doi.org/10.1186/s12885-025-14364-w
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